Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies; Heavy Rain in Guam

A storm system moving over the Rockies today will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Heavy snow expected from northwestern Wyoming into southern Montana. Ongoing heavy showers and thunderstorms from Invest 96W could result in localized flash flooding, particularly in central or southern Guam early this morning. Read More >

Current conditions at

Brigham City Regional Airport (KBMC)

Lat: 41.5464°NLon: 112.0601°WElev: 4230.0ft.

NA

48°F

9°C

Humidity 93%
Wind Speed WNW 5 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 15 Oct 05:35 AM MDT
Extended Forecast for

2 Miles SE Wellsville UT

  • Today

    Today: Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm.  High near 56. Calm wind becoming south southwest around 6 mph in the morning.  Chance of precipitation is 80%.

    High: 56 °F

    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely after 3am.  Mostly cloudy, with a low around 37. South wind 3 to 5 mph.  Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 48. South southwest wind 3 to 6 mph.  Chance of precipitation is 70%.

    High: 48 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight.  Mostly cloudy, with a low around 35. South wind 3 to 5 mph.

    Low: 35 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55. Light and variable wind becoming west southwest 5 to 8 mph in the morning.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Today
Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. High near 56. Calm wind becoming south southwest around 6 mph in the morning. Chance of precipitation is 80%.
Tonight
A chance of showers and thunderstorms, then showers likely after 3am. Mostly cloudy, with a low around 37. South wind 3 to 5 mph. Chance of precipitation is 60%.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 48. South southwest wind 3 to 6 mph. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 35. South wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 55. Light and variable wind becoming west southwest 5 to 8 mph in the morning.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 65.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 36.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 56.
Monday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Wellsville UT
 41.61°N 111.9°W (Elev. 4833 ft)
3:04 am MDT Oct 15, 2025
6am MDT Oct 15, 2025-6pm MDT Oct 21, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database